[akaomz]

Hey Folks!!
I just registered and this is my first post!

Quick question for you all-
I live in Northern VA, my system with long tube headers, and custom three inch exhaust will most likely not pass annual emission testing in this area, correct?

Has anyone had luck with a combination of removing your cats and installing them in custom midpipes to pass emmisions testing?
This vehicle is a daily driver. I appreciate any feedback.

Thanks!!!

 

[abrams57]

If you haven't already done so, don't do it. With 3" pipes, you're going to lose your low end torque. From reading previous post on header topics, the factory ones (on the 5.7L) are pretty good themselves. Might not be a good idea to change those either.